Using double VPN has unquestionable advantages, but it’s not without a trade-off.
So, do you sacrifice security when you obscure your traffic with this type of connection?
Let’s dive deep and find out!
Is double VPN Safe?
Yes, double VPN is safe. In fact, it’s so safe that it’s the perfect solution for journalists, activists, whistleblowers, and informants who risk their lives doing what they believe is right.
Here’s what makes it so secure:
In this type of connection, your traffic is protected by two VPN servers instead of one. Your data gets scrambled once as it leaves your device and then again as it goes out of the first remote server. That’s two levels of encryption for you.
As a result, your traffic travels through a tunnel within a tunnel. If the outer layer falls apart, the inner one will continue to render your data unintelligible to observers.
Of course, encrypted data is only as secure as the strength of the protocol used to scramble it.
The good news is that the best double VPN vendors use 256-bit encryption, which is as secure as you can get.
However, this is just the tip of the iceberg.
In VPN use, true privacy and security stem from:
- Non–Fourteen Eyes headquarters – A service provider that operates in a country that doesn’t commit mass surveillance is privacy-friendly. The best cases in point are the British Virgin Islands, Panama, and Switzerland.
- Verified no data logging – Credible providers commission third-party system audits to verify that their no-logs policies hold water. Without that, a VPN company advertising “no data logging” may just be paying lip service.
- RAM-only storage – Servers that run on RAM automatically erase their memory the moment they get unplugged. As a result, the authorities can’t confiscate them without deleting their contents.
In conclusion, security is this feature’s calling card. But its safety ultimately depends on its provider.
So, when you ask if double VPN is safe what you should wonder is whether your prospective vendor employs the security features we outlined above.